Finding the Third Proportional to 99,203.06 and 149,698.97
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Solution
The third proportional to 99,203.06 and 149,698.97 is: 225,898.08
Step by Step Solution
- Step 1: Write the proportion equation
99,203.06 : 149,698.97 = 149,698.97 : x - Step 2: Convert to fraction form
99,203.06/149,698.97 = 149,698.97/x - Step 3: Cross multiply
99,203.06x = 149,698.97 × 149,698.97 - Step 4: Simplify right side
99,203.06x = 22,409,781,244.81 - Step 5: Solve for x
x = 22,409,781,244.81/99,203.06 - Step 6: Final answer
x = 225,898.08
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.